Mathematics: The quadratic equation x^2−8x+16=0 can be rewritten as (x−4)(x−4)=0. What is the multiplicity of the root x=4?The multiplicity of the root is 4.The multiplicity of the root is 2.The multiplicity of the root is 1.The multiplicity of the root is 3.

The quadratic equation x^2−8x+16=0 can be rewritten

Ответ:

maleah12x

28.01.2022

The multiplicity of the root is 2

Step-by-step explanation:

Multiplicity of a number is the number of times the factor of a given function appears in the factor form of such given equation. For us to know the multiplicity of the root of the function, first we must know its root.

Factorizing the given quadratic function x²−8x+16=0

$x^{2} -4x-4x+16 = 0\\x(x-4)-4(x-4)=0\\(x-4)(x-4) = 0\\x-4 = 0 and x-4 = 0\\x = 4\ twice$

Since the root of the function which is 4 appears twice then the multiplicity of the root is 2

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Ответ:

briarwilliams9668

24.03.2023

Mathematics

it is 42

Step-by-step explanation:

Good luck

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The quadratic equation x^2−8x+16=0 can be rewritten as (x−4)(x−4)=0. What is the multiplicity of the root x=4?

The multiplicity of the root is 4.

The multiplicity of the root is 2.

The multiplicity of the root is 1.

The multiplicity of the root is 3.

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